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https://issues.apache.org/jira/browse/STORM-1144?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14983291#comment-14983291
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ASF GitHub Bot commented on STORM-1144:
---------------------------------------
Github user d2r commented on a diff in the pull request:
https://github.com/apache/storm/pull/829#discussion_r43550745
--- Diff: STORM-UI-REST-API.md ---
@@ -204,6 +213,14 @@ Sample response:
"workersTotal": 3,
"executorsTotal": 28,
"replicationCount": 1
+ "requestedMemOnHeap": 640
+ "requestedMemOffHeap": 128
+ "requestedTotalMem": 768
+ "requestedCpu": 80
+ "assignedMemOnHeap": 640
+ "assignedMemOffHeap": 128
+ "assignedTotalMem": 768
+ "assignedCpu": 80
--- End diff --
nit: need commas for valid JSON
> Display requested and assigned cpu/mem resources for schedulers in UI
> ---------------------------------------------------------------------
>
> Key: STORM-1144
> URL: https://issues.apache.org/jira/browse/STORM-1144
> Project: Apache Storm
> Issue Type: Improvement
> Components: storm-core
> Reporter: Zhuo Liu
> Assignee: Zhuo Liu
> Attachments: index-page-0.png, topo-page-1.png, topo-page-2.png
>
>
> For CPU/Mem resource-aware schedulers, it is important for us to provide the
> feedback information about how much resources (onheap memory, offheap memory
> and CPU) have been requested by user and assigned by scheduler for each
> topology, on the UI pages.
> Tasks:
> 1. Calculate the requested and assigned onheap memory, offheap memory and CPU
> in resource-aware scheduler.
> 2. Add data structures and REST api to support these resources in topo-info,
> topo-summary, topo-page-info, cluster, core, nimbus.
> 3. Display assigned cpu/mem at the index page, and show more details about
> the requested and assigned resources at each topology page.
> 4. Adjust the items shown on UI (delete topoId item, exclude topoId from
> schedulerInfo). Update the restful API doc.
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